Question

How do you read $\frac{dy}{dx}?$

Answer 1

To ready $\frac{dy}{dx}$:

In differentiation,$\frac{dy}{dx}$ is read as the derivative of $y$ with respect to $x$.

If $y=f\left(x\right)$is a function , then the derivative of function is denoted as:

$$\begin{gathered} \mathit{y}\mathbf{\text{'}}\mathbf{=}\mathit{f}\mathbf{\text{'}}\mathbf{\left(}\mathit{x}\mathbf{\right)} \\ \mathbf{}\mathbf{}\mathbf{=}\mathbf{}\frac{\mathbf{d}\mathbf{y}}{\mathbf{d}\mathbf{x}} \end{gathered}$$

Hence , $\frac{dy}{dx}$ can be read as derivative of $y$ with respect to $x$.